Base | Representation |
---|---|
bin | 1001000100000… |
… | …0111101010000 |
3 | 2122112100111120 |
4 | 2101000331100 |
5 | 34212433200 |
6 | 3434442240 |
7 | 641056215 |
oct | 221007520 |
9 | 78470446 |
10 | 38014800 |
11 | 1a50509a |
12 | 10893380 |
13 | 7b50085 |
14 | 5097b0c |
15 | 350d9a0 |
hex | 2440f50 |
38014800 has 120 divisors (see below), whose sum is σ = 123623040. Its totient is φ = 9984000.
The previous prime is 38014793. The next prime is 38014807. The reversal of 38014800 is 841083.
It is an interprime number because it is at equal distance from previous prime (38014793) and next prime (38014807).
It is a tau number, because it is divible by the number of its divisors (120).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38014807) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94600 + ... + 95000.
It is an arithmetic number, because the mean of its divisors is an integer number (1030192).
Almost surely, 238014800 is an apocalyptic number.
38014800 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 38014800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61811520).
38014800 is an abundant number, since it is smaller than the sum of its proper divisors (85608240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38014800 is a wasteful number, since it uses less digits than its factorization.
38014800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 501 (or 490 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 38014800 is about 6165.6143246233. The cubic root of 38014800 is about 336.2411817130.
Adding to 38014800 its reverse (841083), we get a palindrome (38855883).
The spelling of 38014800 in words is "thirty-eight million, fourteen thousand, eight hundred".
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